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Summary of Transcript:
The video discusses a study comparing continuous cardio to resistance training/interval training in individuals with a cardiovascular event. The study found that the super circuit training group, which combined resistance training with intervals on an aerobics machine, showed improvements in cardiovascular-related biomarkers and significantly reduced waist circumference compared to the group that only did continuous cardio. The reduction in waist circumference was significant and relevant to those who have experienced a cardiovascular event since visceral adiposity is linked to poor outcomes in this population. The super circuit training was safe for individuals with a heart attack and improved the qt dispersion and increased hrv. Overall, the Study suggests that incorporating resistance training with intervals on an aerobics machine can reduce waist circumference and improve cardiovascular outcomes more effectively than continuous cardio.
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Summary of Description:
A new study found that resistance training is better than steady-state cardio in improving cardiovascular parameters and reducing belly fat in patients with heart attacks. The Study compared intermittent aerobic-resistance interval training to continuous aerobic exercise and found that weight lifting paired with cardio was the best option. Reducing belly fat is essential for the heart, and weight lifting was found to burn more belly fat. The Study highlights the importance of resistance training for heart attack patients.
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New Study Finds Resistance Training Superior to Steady-State Cardio for Heart Attack Patients: Overview
Heart disease is the number one cause of death worldwide. Exercise is an essential component of recovery for those who have had a heart attack. A new study published in PLOS One compared the benefits of intermittent aerobic-resistance interval training to continuous aerobic exercise for male patients post-myocardial infarction (MI).
The Study included 30 participants with a mean age of 54.7 years. The participants were divided into two groups: one group was assigned to intermittent aerobic-resistance interval training (ART), while the other group completed continuous aerobic training (CAT). Both groups exercised thrice weekly for 40–45 minutes per session for 12 weeks.
In the ART group, participants performed eight rounds of high-intensity resistance exercise with 20 seconds of rest between sets. For CAT, participants performed moderate-intensity aerobic exercise continuously.
Skip Steady-State Cardio-Opt for Resistance Training
The Study found that ART was more effective than CAT in improving cardiovascular-related parameters and reducing belly fat. The participants in the ART group showed a significant improvement in heart rate variability (HRV) and ECG parameters. Additionally, these participants experienced a more substantial reduction in belly fat than the CAT group.
Weight Lifting Paired with Cardio is the Best
Resistance training has been shown to improve strength, lean body mass, and glucose metabolism. Combining resistance exercise with cardio may be the most effective way to achieve these benefits. The participants in the ART group experienced these benefits while improving cardiovascular function and reducing belly fat.
Why Reducing Belly Fat is Important for the Heart
Belly fat is associated with an increased risk of cardiovascular disease. This type of fat is known as visceral fat, which surrounds the organs in the abdominal cavity. Visceral fat is metabolically active and produces substances that contribute to the development of heart disease.
This Is Important
The findings of this study are essential for heart attack patients who want to reduce their risk of future cardiovascular events. Resistance training, especially when combined with cardio, can help improve cardiovascular function and reduce the risk of heart disease.
Heart Rate Variability (HRV)
HRV is a measure of the variation in time between heartbeats. It is a predictor of cardiovascular risk and mortality. The participants in the ART group showed an improvement in HRV, indicating a reduced risk of future cardiovascular events.
Belly Fat Loss
The participants in the ART group also experienced a more significant reduction in belly fat compared to the CAT group. Belly fat is a risk factor for cardiovascular disease, and reducing this type of fat can improve heart health.
How Weight Lifting Burns More Belly Fat
Resistance training has been shown to burn more calories and increase metabolic rate compared to steady-state cardio. The high-intensity resistance exercise used in the ART group likely contributed to the significant reduction in belly fat seen in this group.
Belly Fat Loss Specifics
The participants in the ART group had a mean reduction of 2.44 cm in waist circumference, while the CAT group only had a mean decrease of 1.18 cm. This difference is significant, as a reduction in waist circumference is associated with a reduced risk of cardiovascular disease.
Summary and Conclusions
Resistance training, particularly when combined with cardio in interval training, is superior to steady-state cardio in improving cardiovascular-related parameters and reducing belly fat in patients who have had a heart attack. These findings are significant, as reducing belly fat and improving cardiovascular health are crucial for reducing the risk of future cardiovascular events.
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Source Description
A new study found resistance training was superior to steady-state cardio in improving cardiovascular-related parameters and reducing belly fat in patients with a heart attack.
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—————————————–Show Notes————————————–
0:00 Intro
0:14 Study: Intermittent aerobic-resistance interval training versus continuous aerobic training: Improven cardiac electrophysiologic and anthropometric measures in male patients post myocadiac infarction, a randomized control trial. Plos One, 17(5), (2022).
1:10 Heart disease is the top cause of death
1:37 Study & exercise parameters overview
2:19 Skip the stead-state cardio, do this instead
3:42 Weight lifting paired with cardio is best
4:23 Why reducing belly fat is essential for the heart
4:49 This is important
5:27 Heart Rate Variability (HRV)
5:40 Belly Fat Loss
6:25 How weight lifting burns more belly fat
7:00 Belly Fat Loss specifics
8:00 Summary and conclusions
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